Much of the hair is gone, but the songs live on. Though often maligned in its heyday, the music of '80s and early-'90s hair bands and glam-metal groups has shown surprising resilience. Rocklahoma, a five-day festival devoted to the hard rock and heavy metal of that era, begins Wednesday in Pryor, Okla. Bands such as Warrant, Ratt, Triumph and Queensryche are expected to draw about 30,000 people a night.

With all the campaign hype, it may already seem that the presidential candidates are being sold with as much salesmanship as Coke and Pepsi. Now the folks at Jones Soda have joined the two worlds with Campaign Cola.